99451920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{414383}}^1$

素因数の和:414399

約数の個数: 40

約数和(自身を含む): 308301696

約数和(自身を除く): 208849776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 414383, 828766, 1243149, 1657532, 2071915, 2486298, 3315064, 4143830, 4972596, 6215745, 6630128, 8287660, 9945192, 12431490, 16575320, 19890384, 24862980, 33150640, 49725960, 99451920]

約数ペア:

[(1, 99451920), (2, 49725960), (3, 33150640), (4, 24862980), (5, 19890384), (6, 16575320), (8, 12431490), (10, 9945192), (12, 8287660), (15, 6630128), (16, 6215745), (20, 4972596), (24, 4143830), (30, 3315064), (40, 2486298), (48, 2071915), (60, 1657532), (80, 1243149), (120, 828766), (240, 414383)]